Knowledge Hub
Glossary
Terms beginning with M: 84 terms
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M&A Risk Assessmen
M&A risk assessment is the process of identifying, analyzing, and evaluating potential risks involved in a merger or acquisition. This includes financial, legal, operational, cultural, and reputational risks. The goal is to uncover issues that could affect deal success, valuation, or integration, allowing informed decision-making and development of strategies to mitigate those risks.
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machine learning
This machine learning method, known as ensemble learning, combines multiple versions of a model that are trained on random subsets of a dataset. The goal is to improve the model’s stability and accuracy by leveraging the strengths of multiple individual models. By aggregating their predictions, ensemble methods can reduce the likelihood of errors and enhance overall performance, often leading to more reliable and robust outcomes.
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Machine Learning (ML)
A subset of artificial intelligence that enables computer systems to learn patterns from data and improve their performance on specific tasks without being explicitly programmed. Machine learning models use algorithms to analyze large volumes of data, identify trends or relationships, and make predictions or decisions based on new input. Common types include supervised, unsupervised, and reinforcement learning.
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Machine Learning (ML) Models
Programs that have been trained against historical data to predict and identify suspicious activity.
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Machine Learning Alerts & Dashboard
NPCI uses ML models to assign individual “risk scores” to transactions based on velocity, geolocation, device behavior, blacklists, and historical fraud patterns. Alerts route to NPCI and banks via a dashboard for investigation, corrective action, and refinement through feedback loops.
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Malpractice, 2 definitions
Malpractice refers to professional negligence or misconduct by a person in a position of trust, such as doctors, lawyers, or public officials. It involves failing to meet accepted standards, causing harm or damage. Whistleblowers often expose malpractice to protect the public and ensure accountability in professional services.
Professional misconduct or negligence by a person in a position of trust, such as doctors, lawyers, or public officials, resulting in harm or violation of standards. Whistleblowers often expose malpractice to prevent further damage or injustice.
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Malware
Malware refers to any malicious software intentionally developed to disrupt, damage, or gain unauthorized access to computers, networks, or systems?often without the user’s knowledge. Cybercriminals use malware for various purposes, most commonly to steal personal, financial, or corporate data. Regardless of their specific goals, attackers typically aim to obtain privileged credentials and access to sensitive accounts as part of their strategy.
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Management Buyout (MBO)
management buyout (MBO) occurs when a company’s existing management team purchases the business, often with the help of financing. This allows managers to take ownership and control, aligning their interests with the company’s success. MBOs are common in private companies or divisions being spun off from larger firms.
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Management of CICs (Chapter III)
CICs must maintain transparent governance structures, board meetings, disclosures, and comply with RBI’s governance, financial control, and internal audit standards .
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Mandated Prosecution (Article?5)
States are required to pursue bribery prosecutions regardless of any national economic interest, diplomatic considerations, or identity of the offender or victim. This ensures impartial enforcement, eliminating political or commercial influence over bribery cases.
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Mandatory Annual API Audits
UPI-performing PSPs and TPAPs must annually undergo a CERT-In empanelled security audit, covering APIs, encryption, and infrastructure. Audit reports and remediation plans must be submitted to NPCI by August?31,?2025, to ensure compliance.
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Mandatory API Usage Audits
Banks and PSPs must undergo annual CERT-IN approved audits on UPI APIs, encryption, security, and infrastructure. Audit reports and corrective plans are submitted to NPCI to ensure integrity.
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Mandatory UPI Chargeback Circular (OC?184B)
OC?184B updates chargeback protocols?adding classifications for failed or wrong payments and enabling automatic reversals within defined timelines?promoting streamlined resolution and improved user trust.
Open the full entry: Mandatory UPI Chargeback Circular (OC?184B)
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Maritime Sanctions Evasion
Using shipping patterns (disablement of AIS, flag hopping, ship-to-ship transfers) in a bid to evade sanctions.
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Market Abuse
Abusive market manipulation for personal gain, e.g., insider dealing or market manipulation.
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Market Abuse Regulation (MAR)
Market Abuse Regulation (MAR) is a European Union regulation aimed at preventing market abuse, including insider trading, market manipulation, and unlawful disclosure of inside information. It establishes rules to ensure market integrity, transparency, and investor protection across EU financial markets by regulating trading behavior and requiring timely disclosure of sensitive information.
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Market Manipulation, 2 definitions
Market manipulation involves intentionally interfering with the free and fair operation of the market to create artificial, misleading, or false appearances of supply, demand, or price. It includes tactics like spreading false information, rigging prices, or creating fake trading activity to deceive investors and gain unfair profits, which is illegal and punishable under securities laws.
Market manipulation is the deliberate act of artificially influencing the price or supply of securities to deceive or mislead investors. Techniques include spreading false information, creating fake trades, or controlling large volumes to distort market perception. This practice undermines market integrity and fairness and is illegal in most financial jurisdictions.
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Market surveillance
"Market surveillance involves the monitoring, prevention, and investigation of abusive, manipulative, or illegal trading activities in securities markets. Its primary goal is to maintain fair, transparent, and orderly markets by ensuring that all participants adhere to established rules. Effective market surveillance fosters investor confidence by promoting the integrity and accuracy of market transactions
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Market-wide Circuit Filters (Circuit Breakers)
Circuit breakers halt or restrict trading when indices (like Nifty/Sensex) move sharply (e.g., 10%, 15%, 20%). Stops can last minutes or hours, depending on timing?preventing panic selling or irrational exuberance.
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MAS (Monetary Authority of Singapore) Guidelines
Singapore central bank AML/CFT regulatory guidelines compliance.
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Master Direction – Acquisition or Transfer of Immovable Property under FEMA
Under this directive, residents and non-residents must follow RBI's due diligence and permission requirements when transferring immovable property in India. Conditions include reporting, declaration, usage limits, and compliance with FEMA and external investment rules.
Open the full entry: Master Direction – Acquisition or Transfer of Immovable Property under FEMA
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Master Direction – Borrowing & Lending with NRIs/PIOs
This directive allows residents to borrow from or lend in INR to Non?Resident Indians (NRIs) and Persons of Indian Origin (PIOs) within prescribed limits and conditions. It provides a regulated framework to facilitate structured cross-border rupee flows, helping manage foreign exchange risk while supporting diaspora financial engagement.
Open the full entry: Master Direction – Borrowing & Lending with NRIs/PIOs
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Master Direction – Compounding of Contraventions under FEMA
This directive permits individuals and entities to compound FEMA contraventions by paying restatement fees instead of litigating disputes. It outlines eligible cases, compounding authority, fee structure, and compliance mechanisms under RBI's scheme, promoting voluntary resolution of minor infractions.
Open the full entry: Master Direction – Compounding of Contraventions under FEMA
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Master Direction – Deposits and Accounts
This directive specifies norms for resident and non-resident bank deposits, including interest, repatriation, and servicing foreign currency accounts like NRE/NRO/VOSTRO. It standardizes account operations to maintain legal compliance and manage forex exposure.
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Master Direction – Export of Goods and Services
Under this directive, exporters to report earnings, repatriation rules, and maintain documentation. It outlines timelines and modes for realizing export proceeds, sanctions for delayed repatriation, and mechanisms for obtaining export authorizations through banks, safeguarding India’s foreign exchange reserves.
Open the full entry: Master Direction – Export of Goods and Services
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Master Direction – Import of Goods and Services
This direction governs import payments, requiring banks to ensure importers submit necessary documentation, obtain approvals (if needed), and settle import invoices under authorized dealer oversight. It stabilizes foreign currency outflows, prevents trade mis-invoicing, and enforces adherence to RBI’s control framework.
Open the full entry: Master Direction – Import of Goods and Services
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Master Direction – Liberalised Remittance Scheme (LRS)
The LRS Master Direction sets out rules for resident individuals to remit up to USD 250,000 annually for permitted activities such as education, travel, medical expenses, and investments abroad. It defines permissible purposes, procedures, documentation, and reporting requirements through authorized dealer banks, fostering regulated capital outflows under manageable risk.
Open the full entry: Master Direction – Liberalised Remittance Scheme (LRS)
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Master Direction – Money Changing Activities
This Master Direction outlines remittance options like drawdown loans, family maintenance services, and remittances under specific schemes (e.g., for exports/imports). It details eligibility criteria, limits, file documentation, and authorized channel usage to encourage compliant and secure cross-border money transfers, reducing illicit outflows.
Open the full entry: Master Direction – Money Changing Activities
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Master Direction – Other Remittance Facilities
This Master Direction outlines remittance options like drawdown loans, family maintenance services, and remittances under specific schemes (e.g., for exports/imports). It details eligibility criteria, limits, file documentation, and authorized channel usage to encourage compliant and secure cross-border money transfers, reducing illicit outflows.
Open the full entry: Master Direction – Other Remittance Facilities
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Master Direction – Prepaid Payment Instruments (PPIs)
These directions govern issuance and operation of Prepaid Payment Instruments (like wallets, gift cards). They mandate issuer registration, KYC standards, wallet limits, grievance resolution, and interoperability requirements. The rules ensure consumer protection, AML compliance, and secure e-money issuance under the Payment and Settlement Systems Act.
Open the full entry: Master Direction – Prepaid Payment Instruments (PPIs)
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Master Direction – Reporting under FEMA
This directive outlines the types of transactions (remittances, investments, imports/exports) that authorised dealers must report, along with timelines, formats, and compliance procedures. It enhances RBI’s visibility into foreign exchange usage and supports economic policy and AML monitoring.
Open the full entry: Master Direction – Reporting under FEMA
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Master Direction on Fraud Risk Management
Under sections of the RBI Act, this directive requires cooperative banks, NBFCs, and financial institutions to implement comprehensive fraud risk management systems. Boards must approve policies, define roles for audit/fraud teams, maintain risk dashboards, and report internal fraud incidents to RBI. The goal is standardized fraud controls across banking and financial sectors.
Open the full entry: Master Direction on Fraud Risk Management
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Master Direction on Fraud Risk Management in Banks
These directives require banks to implement structured fraud risk frameworks, including board oversight, independent monitoring, root-cause analysis, reporting, and staff training. Issued following the RBI Act and Banking Regulation Act, they strengthen banks? resilience to internal and external frauds by clearly defining roles, thresholds, and accountability standards.
Open the full entry: Master Direction on Fraud Risk Management in Banks
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Master Directions under RBI Act
Master Directions are comprehensive regulatory instructions issued by the RBI under its Acts (e.g., RBI and Banking Regulation Acts). They consolidate rules, procedures, and compliance norms for entities such as banks, NBFCs, and financial institutions. These directions aim to foster standardized governance, risk management, fraud prevention, and ensure entities meet public interest and monetary policy goals.
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Material Adverse Change (MAC) Clause
A Material Adverse Change (MAC) clause allows a buyer to back out of a deal if significant negative events occur that affect the target company’s value or operations. It protects the buyer from unforeseen risks or damages between signing and closing, such as financial losses, legal issues, or major market changes.
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Material Non-Public Information (MNPI)
is confidential information not yet disclosed to the public that could influence an investor’s decision to buy or sell securities. Examples include earnings reports, mergers, or legal developments. Using MNPI for trading is illegal, as it provides an unfair advantage and is considered insider trading under laws like SEC Rule 10b-5.
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Member Surveillance Dashboard (MSD)
MSD is an internal portal where trading members report alerts generated by their surveillance systems. Members must analyze abnormal client trading patterns, and submit quarterly reports (within 15 days post-quarter) via the MSD. Failure to report or delays may lead to penalties?enhancing member accountability for detecting suspicious trading behavior.
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Membership Criteria & Application
To join, an FIU must demonstrate legal authority to collect, analyze, and disseminate financial intelligence on ML/TF, and operate with operational independence. The membership process includes vetting by working groups and approval via the Heads of FIU.
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Membership Mandate (Section 15)
All credit institutions must join at least one CIC within three months of the act becoming effective, ensuring broad participation and comprehensive data collection
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Mens Rea (Intent)
Mens rea, or the intention to conceal ownership, is essential to establish a benami offence. The law penalizes individuals who knowingly hide real ownership to avoid taxes or scrutiny. However, transactions without malicious intent, such as gifts or fiduciary arrangements, are generally excluded. Proving intent helps differentiate criminal benami transactions from innocent ownership structures.
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Merchant Bankers Regulations, 1992
These regulations govern merchant bankers?entities advising or managing public offerings, acquisitions, corporate restructuring. They define fit-and-proper criteria, capital requirements, registration, disclosure obligations, and conduct standards. SEBI supervises their operations to ensure transparent capital market access, safeguard investor interests, and reduce financial misconduct during underwriting and capital-raising processes.
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Merger
A merger is the combination of two companies to form a single new entity. It is typically done to achieve growth, increase market share, reduce costs, or gain competitive advantages. Mergers can be friendly or strategic, involving mutual agreement, and they often aim to create synergies that enhance operational efficiency and long-term profitability for the combined business.
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Metamask
MetaMask is a popular Web3 wallet and browser extension that allows users to manage cryptocurrencies, interact with decentralized applications (dApps), and store NFTs. It supports Ethereum and other compatible blockchains, enabling secure key storage and transaction signing. MetaMask bridges traditional browsers with blockchain networks, making it essential for accessing the decentralized internet.
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Microfinance Loan
A collateral-free loan given to households with an annual income of up to ?3?lakh. Under RBI’s 2022 direction, this includes all uses and disbursement channels, ensuring access to low-income borrowers. Loans cannot be secured via deposit liens.
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MiFID II (Markets in Financial Instruments Directive II)
EU legislation for enhanced investor protection and market transparency of financial markets.
Open the full entry: MiFID II (Markets in Financial Instruments Directive II)
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Military End User (MEU) List
Identifies foreign parties who are military end users for U.S. export control purposes.
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Minimum Capital Requirement
A CIC must maintain minimum paid-up capital as prescribed by RBI regulations before applying for its Certificate of Registration, ensuring its financial capacity and reliability
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Minority Interest
Minority interest refers to the ownership stake in a company that is less than 50%, held by shareholders who do not control the company. These minority shareholders have limited influence over decisions but are entitled to a proportionate share of profits and assets.
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Misappropriation Theory
Misappropriation theory is a legal concept in insider trading law where a person commits fraud by using confidential information for securities trading, in violation of a duty owed to the source of the information. Even if the person is not a corporate insider, trading on misappropriated material non-public information is considered illegal under U.S. securities law.
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Misconduct
Misconduct refers to improper, unethical, or illegal behavior that violates laws, regulations, or organizational policies. It can include fraud, harassment, negligence, or abuse of authority. Whistleblowers report misconduct to help organizations maintain integrity, prevent harm, and ensure accountability.
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Misrepresentation
Misrepresentation occurs when one party makes a false statement of fact that induces another party to enter into a contract. This false statement can be innocent, negligent, or fraudulent. If proven, misrepresentation can make the contract voidable, allowing the affected party to rescind or seek damages.
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Misrepresentation & Concealment
IRDAI classifies intentional misrepresentation of policy details (e.g., coverage, premium, benefits) or concealment of material facts by any party as fraud. Examples include policyholders hiding medical history or agents falsifying contract terms. Identifying such actions early reduces claim risk and protects both insurers and customers from unfair practices.
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Mixer/Tumbler Risk
Employment of mixing services to obscure crypto transaction history.
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Mobile Number Revocation List (MNRL) / DLT Circular
To fight digital fraud, RBI ordered banks and fintechs to scrub revoked mobile numbers from systems using telecom’s MNRL and register SMS/voice lines on telecommunication DLT platforms. This aims to stop fraud alerts from inactive or spoofed numbers.
Open the full entry: Mobile Number Revocation List (MNRL) / DLT Circular
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Mobile Number Revocation List (MNRL) Circular
To combat fraud and money mule accounts, RBI instructed financial entities to remove revoked mobile numbers from databases via telecom’s MNRL, register customer care numbers, and use designated DLT numbering series for calls. The circular strengthens digital security and customer protection.
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Model 1 IGA (Intergovernmental Agreement)
Under a Model 1 IGA, FFIs report U.S. account holder data directly to their local tax authority, which then exchanges the information with the IRS. This framework aligns FATCA requirements with domestic privacy laws and simplifies reporting for FFIs operating in participating jurisdictions.
Open the full entry: Model 1 IGA (Intergovernmental Agreement)
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Model 2 IGA (Intergovernmental Agreement)
A Model 2 IGA permits FFIs to report U.S. account data directly to the IRS, while the partner government publishes local law to allow this collaboration. FFIs register with the IRS and follow U.S. FATCA rules without routing through domestic authorities, streamlining compliance in jurisdictions preferring direct IRS engagement.
Open the full entry: Model 2 IGA (Intergovernmental Agreement)
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Model Drift
Model drift, also known as model decay, refers to the decline in a machine learning model’s performance over time due to changes in data patterns or the relationships between input and output variables. This degradation can lead to inaccurate predictions and unreliable decision-making if not monitored and addressed.
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Momentum Ignition
Momentum ignition is a market manipulation strategy where a trader places a series of orders to create the illusion of strong buying or selling momentum. This tactic aims to trigger other traders to follow the trend, driving the price in the manipulator’s desired direction, allowing them to profit from the resulting price movement.
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Momentum Trading
Momentum trading is an investment strategy where traders buy securities that show an upward price trend and sell those trending downward, aiming to profit from continued price movements. While often legitimate, it can sometimes be linked to manipulative tactics if used to artificially influence prices.
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Money Laundering
Money laundering is the act of disguising the origin of illegally obtained money by passing it through complex transfers and transactions to make it appear legitimate. Under PMLA, this process is punishable and includes concealment, possession, acquisition, or use of proceeds of crime.
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Money Laundering Reporting Officer (MLRO)
An MLRO is responsible for ensuring a firm's compliance with anti-money laundering laws. They assess internal reports, liaise with regulators, and submit Suspicious Activity Reports when necessary.
Open the full entry: Money Laundering Reporting Officer (MLRO)
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Money Mules
Individuals who transfer or transport illegally acquired money on behalf of others, often recruited unknowingly to launder proceeds of crime through their personal bank accounts.
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Money Muling
Money muling involves individuals, known as 'mules,' who transfer illegally acquired money on behalf of others, often unaware of their involvement in criminal activities. This process helps launder money and obscures the trail for law enforcement.
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Money or Value Transfer Service (MVTS)
MVTS covers services that facilitate sending value?like cash, checks, or digital assets?to a beneficiary using channels such as hawala, money?exchange, or online apps. Wolfsberg institutions must assess and monitor MVTS transactions closely for AML patterns, as these channels are high-risk due to unregulated or informal fund movements.
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Money-Laundering (Article?23)
Money-laundering involves concealing or disguising the source, nature, location, ownership of proceeds from corruption. UNCAC mandates criminalizing this offence, ensuring that illicitly obtained assets cannot be legitimized through financial systems.
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Monitoring
The ongoing process of observing and reviewing business activities, controls, and systems to ensure they function as intended and remain compliant with policies and regulations
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Monitoring of PSU Stocks under ASM
Starting September 2024, PSU stocks are included under NSE's ASM regime. These formerly exempt securities now face volatility monitoring?possibility of ST-ASM or LT-ASM placement if they exhibit unpredictable price or volume behavior, improving investor protection in public sector companies.
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Monitorship
Appointment of an independent third-party to perform monitoring of compliance improvements.
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Moral Hazard, 2 definitions
Moral hazard refers to the risk that a person or organization may behave differently because they have insurance coverage. Knowing they are protected, they might take greater risks or be less careful, which can lead to higher chances of loss or damage for the insurer. This behavior increases the overall risk the insurer faces.
Moral hazard occurs when a person or organization takes greater risks because they do not bear the full consequences of their actions. This often happens in financial contexts, such as insurance or banking, where safety nets or guarantees reduce the incentive to act cautiously, potentially leading to reckless or irresponsible behavior.
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Moral Panic
Moral panic refers to a widespread fear or concern that some behavior or group threatens societal values or safety, often exaggerated by media and public discourse. These panics typically involve heightened emotions, stereotyping, and calls for stricter control or punishment. While often based on real issues, the response is usually disproportionate to the actual threat posed.
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Mortgage Fraud
Mortgage fraud is the intentional misrepresentation or omission of information by an applicant or other parties to fund, purchase, or secure a loan secured by real estate. This can lead to significant financial losses for lenders and destabilize the housing market
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Most-Favored-Nation (MFN) Clause
The Most-Favored-Nation (MFN) clause is a trade agreement provision that ensures a country grants any favorable treatment or benefits given to one trading partner equally to all other partners with MFN status. This promotes non-discrimination in international trade by preventing countries from offering better terms to some nations while excluding others.
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Motion in Limine
A motion in limine is a pretrial request submitted to the court to rule on the admissibility of certain evidence before it is presented during trial. Its purpose is to prevent prejudicial or irrelevant information from being introduced to the jury.
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Motion to Dismiss
A motion to dismiss asks the court to terminate a case before trial, usually because the complaint lacks legal merit or jurisdiction. If granted, the case is dismissed without further proceedings. This motion can save time and resources by preventing unfounded or improperly filed lawsuits from moving forwa
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Movable Property
Movable property includes tangible assets like vehicles, jewelry, shares, and other goods. The Act covers movable benami properties to ensure all forms of concealed ownership are regulated and liable for confiscation.
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Multi-Factor Authentication (MFA) Risk
Multi-factor authentication (MFA) risk involves vulnerabilities or weaknesses in systems that require multiple forms of user verification. Risks include phishing attacks targeting MFA tokens, poor implementation, or user errors, which can allow unauthorized access despite added security layers. Proper design and continuous monitoring help reduce these risks during digital transformation.
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Multilateral Monitoring (Working Group on Bribery)
The OECD Working Group on Bribery conducts rigorous, phased peer reviews (Phases?1–4) of each country’s implementation and enforcement of the Convention. These evaluations?endorsed by consensus minus one?drive transparency, promote compliance, and identify enforcement weaknesses.
Open the full entry: Multilateral Monitoring (Working Group on Bribery)
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Mutual Assent
Mutual assent is the agreement between all parties involved in a contract, indicating they have a shared understanding and acceptance of the contract’s terms. It is usually demonstrated through a clear offer by one party and acceptance by the other.
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Mutual Funds Regulations, 1996
These regulations govern the establishment and operation of mutual funds in India. They set standards for fund management, investor protection, and disclosure requirements to ensure transparency and safeguard investor interests.
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Mutual Legal Assistance
Member countries must facilitate cross-border cooperation for bribery investigations?including sharing evidence, freezing assets, and extradition. Convention provisions prevent invocation of bank secrecy to refuse cooperation, ensuring that foreign bribery offences can be investigated holistically.
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Mutual Legal Assistance (Article 46)
Article 46 requires Parties to provide broad mutual legal assistance in corruption investigations, trials, and judicial proceedings. This includes sharing evidence, executing searches and seizures, freezing assets, taking witness statements, and more?establishing a framework for comprehensive legal cooperation across jurisdictions.
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Mutual Legal Assistance (Article?9)
Signatories must provide prompt legal assistance, including sharing evidence, freezing assets, and facilitating prosecutions. Requests should be processed promptly and governments must keep requesting Parties informed about progress.
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Mutual Recognition Agreement (MRA)
A Mutual Recognition Agreement (MRA) is a formal arrangement between two or more countries to accept one another’s conformity assessment results, such as testing, inspection, or certification. MRAs help reduce duplication, lower trade costs, and improve market access by allowing products to meet only one set of standards to be accepted in multiple markets.